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siniylev [52]
3 years ago
15

Use grouping symbols to make the following equation true. 5 x 4 = 3²-4=4

Mathematics
1 answer:
Luba_88 [7]3 years ago
7 0

Answer:

(5 x 4)= (3^2 - 4)= 4

Step-by-step explanation:

(5 x 4)=20,

(3^2 -4)= (9-4)

(20)=(5)=4

20/5=4

4=4

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If a person flips a coin and then rolls a six dash sided die​, describe the sample space of possible outcomes using Upper H comm
xenn [34]

Answer:

Sample Space (S) = { (1,H), (1,T), (2,H), (2,T), (3,H), (3,T), (4,H), (4,T), (5,H), (5,T), (6,H), (6,T) }  

Step-by-step explanation:

If a person flips a coin; the possible outcomes of flipping a coin are { Head (H), Tail (T) }

If a person rolls a six dash side die, the possible outcomes of rolling a dice are { 1, 2, 3, 4, 5, 6 }

Now, If a person flips a coin and then rolls a six dash side die;

The Sample Space (S) which is the set of all the possible outcomes of the activities carried out can be described as follows:

DIE                               COIN  →

↓                                      

                                        H                               T          

1                                      (1,H)                             (1,T)

2                                    (2,H)                             (2,T)

3                                    (3,H)                             (3,T)

4                                    (4,H)                             (4,T)

5                                    (5,H)                             (5,T)

6                                    (6,H)                             (6,T)

Sample Space (S) = { (1,H), (1,T), (2,H), (2,T), (3,H), (3,T), (4,H), (4,T), (5,H), (5,T), (6,H), (6,T) }  

3 0
3 years ago
Given g(x) = 2x + 5, find g(1)
saul85 [17]

Answer:

g(1) =7

Step-by-step explanation:

g(x) = 2x + 5

Let x=1

g(1) = 2(1) +5

      = 2+5

       =7

4 0
3 years ago
Read 2 more answers
Ab-ac=2 for a how do I do this
bazaltina [42]
Solve for A

ab - ac = 2
First, you need to factorize
a(b - c) = 2
a= 2/(b -c)
 
5 0
2 years ago
The nakagin capsule tower has 140 modules and is 14 stories high if the modules were divided evenly among the number of stories
ArbitrLikvidat [17]
To determine the number of modules that is in each story, we simply divide the number of modules by the number of stories. 
                           = 140 / 14
Simplifying,
                           = 10 modules / story
Therefore, by even distribution we note that there are 10 modules per story. 
8 0
3 years ago
Which of the following is a composite number? 6,1,0,19
Westkost [7]

Answer:

63

Step-by-step explanation:

A composite number is an integer which can be found by mulitplying 2 smaller integers, 7 and 9 in this case

6 0
2 years ago
Read 2 more answers
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